I can't say I've heard anything about this website, but this site apparently carries them for under $1 USD each; they also have a couple hard to find SAKs that are tempting me. 
BE CAREFUL!!
I used that site once, and won't be using it again unless a local forum member acts as a go-between. I placed an order for three knives, two arrived and I got a notice of delay on the third. First time I chased them up after not hearing anything for a while their English was quite reasonable and they said they would be shipping the following week. The second time and beyond they played the poor English card and it never got resolved

Other people may have had a different experience ... and I really hope they did. I wasn't overly impressed. ALSO ... the shipping and taxes etc can be a little steep too